| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [prep] [be] available | 26 |
|
| 2 | [modal v] [vb infin] [prep] [be] available | 26 |
|
| 3 | [modal v] continue [prep] [be] available | 16 |
|
| 4 | [modal v] continue [prep] [be] available | 16 |
|
